As the competition for customers grows ever-fiercer, more and more companies are looking to promotions and branding to help them win business. But not all marketers are created equal. Only the industry’s top firms produce the kind of work that attracts customers and earns a spot on the 2016 PROFIT 500 ranking of Canada’s Fastest-Growing Companies.

The 46 marketing and media firms on this year’s ranking grew their revenues an average of 446% between 2010 and 2015, creating an additional 2,473 full-time equivalent (FTE) jobs over that period. Collectively they employed 3,348 full-time and 790 part-time employees in 2015.